Ok I shaved my genital area for the first time in a long time. I noticed afterward I had razor burn but it cleared up in week or two there was one very large bump but it slowly cleared as well. I decided I ought to give it the old college try again. So I shaved up and the same bum appeared in the same place. No razor burn this time aside from that. I'm unsure of what it might be? I'm pretty sure its not cancer. However, its getting very red and purple at the top. Its burns when its touched with pressure or when the boxers hang a little low. I've thought about attempting to drain it on my own but I am trying to see if will just disappear like before. Any clue on what this could be?